Butterfly New Edition (NE)
Butterfly NE is a worthy successor to the popular Personal Edition which has been in production use since 1999. This version is suitable for owners of individual Internet cafes. It provides a full Internet Cafe control system for the Windows desktop. Users have the option of running the backend server on Linux or Windows (2000/XP). You can view the full documentation here and download the free packages here.
Butterfly NE is available to use at no cost!